AISI 420F QT800
Equivalent material: DIN 1.4028, DIN X30Cr13, AFNOR Z33C13, BS 420S45, SAE 420F, JIS SUS420J2, JIS SUS420J2FB, JIS SUS420J2TKA, EN X30Cr13, EN 1.4028, ISO 30Cr13, GOST 30Ch13, GB 3Cr13, ASTM 420F, UNS S42000, DIN 1.4029, AFNOR Z30CF13, JIS SUS420F, EN X29CrS13, EN 1.4029, UNS S42020
AISI 420F QT800 general
| Property |
Temperature |
Value |
| Density |
23.0 °C |
Density of 7.8 g/cm³ |
AISI 420F QT800 thermal
| Property |
Temperature |
Value |
Comment |
| Coefficient of thermal expansion |
23.0 °C |
Coefficient of thermal expansion of 1.2E-5 1/K |
- |
| Melting point |
- |
Melting point of 1370 - 1530 °C |
Typical for Martensitic Stainless Steel |
| Specific heat capacity |
23.0 °C |
Specific heat capacity of 460 J/(kg·K) |
- |
| Thermal conductivity |
23.0 °C |
Thermal conductivity of 28 W/(m·K) |
- |
AISI 420F QT800 chemical
| Property |
Value |
| Carbon |
Carbon of 0.26 - 0.42 % |
| Chromium |
Chromium of 12 - 14.5 % |
| Iron |
Iron of 82.4 - 87.7 % |
| Manganese |
Manganese of 0 - 1.5 % |
| Molybdenum |
Molybdenum of 0 - 0.5 % |
| Phosphorus |
Phosphorus of 0 - 0.06 % |
| Silicon |
Silicon of 0 - 1 % |
| Sulfur |
Sulfur of 0 - 0.35 % |
AISI 420F QT800 electrical
| Property |
Temperature |
Value |
Comment |
| Electrical resistivity |
23.0 °C |
Electrical resistivity of 6E-7 Ω·m |
Typical for Martensitic Stainless Steel |
AISI 420F QT800 mechanical
| Property |
Temperature |
Value |
Comment |
| Elastic modulus |
23.0 °C |
Elastic modulus of 210 GPa |
- |
| Elongation |
23.0 °C |
Elongation of 12 % |
- |
| Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.3 [-] |
Typical for Martensitic Stainless Steel |
| Shear modulus |
23.0 °C |
Shear modulus of 77 GPa |
Typical for Martensitic Stainless Steel |
| Tensile strength |
23.0 °C |
Tensile strength of 900 MPa |
- |
| Yield strength |
23.0 °C |
Yield strength of 690 MPa |
- |
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